Isolation
Isolation
The foundation of high‑performance audio rooms.
1. What Isolation Is — and Why It Comes First
Isolation is the discipline of preventing sound from entering or leaving a room.
It is the structural foundation of any high‑performance audio space.
Isolation controls:
- airborne noise transfer
- structural vibration
- flanking paths
- mechanical coupling
- low‑frequency leakage
Without correct isolation, no amount of acoustic treatment can compensate.
Isolation is the first stage of the C‑ATS hierarchy.
2. Isolation vs Treatment
These two disciplines are often confused.
They are not interchangeable.
Isolation
Stops sound crossing boundaries.
Structural. Construction‑level.
Part of the building.
Treatment
Optimises sound inside the room.
Non‑structural. Precision‑level.
Part of the acoustic environment.
Isolation is the building block.
Treatment is the precision layer.
C‑ATS is designed around this hierarchy.
3. The MAID Framework
C‑ATS Isolation Systems follow the MAID framework — the engineering model used in high‑performance isolation design.
M — Mass
High‑mass layers reduce airborne transmission.
A — Airtightness
Any air gap is a sound path. Airtightness is essential.
I — Isolation (Decoupling)
Mechanical separation prevents vibration transfer.
D — Damping
Damping reduces resonance and increases system efficiency.
Every C‑ATS isolation assembly is built on these four principles.
4. Template‑Based Construction
C‑ATS Isolation Systems are delivered as:
- A standardised, proven isolation assembly
- A project‑specific layout drawing
- A construction instruction pack
This ensures:
- predictable performance
- repeatable results
- reduced design risk
- clear communication with contractors
- compatibility with the C‑ATS treatment stage
The system is engineered for clarity, reliability, and buildability.
5. Project‑Specific Layout
Every room is different.
The isolation system is standard — the layout is not.
C‑ATS provides:
- boundary‑specific detailing
- door and penetration guidance
- flanking‑path control
- ceiling and wall integration
- compatibility with treatment placement
This ensures the isolation system performs as intended.
6. Integration With C‑ATS
Isolation is the first stage of the C‑ATS workflow:
- Isolation — stop sound entering/leaving
- Treatment — optimise the internal acoustic field
- Verification — measure and confirm performance
This hierarchy ensures the room performs predictably and consistently.
7. Optional Verification (SoundScanner)
C‑ATS offers SoundScanner isolation verification, including:
- leakage mapping
- structural transmission analysis
- boundary performance confirmation
Verification is optional but recommended for:
- high‑performance cinemas
- critical listening rooms
- studio‑grade environments
- rooms with strict leakage requirements
Verification confirms that the isolation system is performing as designed.
8. Marine Compliance
C‑ATS Isolation Systems are designed exclusively for land‑based projects and are not suitable for marine applications.
Isolation requirements for superyachts fall under shipyard standards, class‑society rules, and SOLAS structural regulations, and C‑ATS does not offer marine isolation design.
Verification services (including SoundScanner isolation‑leakage mapping) may be used in marine projects, provided that all design responsibility remains with the project specifier, shipyard, or class society.
CTA: Learn more about Marine Fire‑Safety & Material Compliance
9. Final CTA
Ready to start your isolation project?
Primary CTA: Start Your Project
Secondary CTA: Contact Technical Team
